Open Stack

Hello Satish,
You need install k8s from tar files by using labels below. I think our
Magnum too old to use. Just my experience.

containerd_tarball_url
containerd_tarball_sha256



Nguyen Huu Khoi


On Wed, Aug 2, 2023 at 5:23 AM Satish Patel <satish.txt at gmail.com> wrote:

> Hmm, what the heck is going on here. Wallaby? (I am running openstack
> Xena, Am I using the wrong image?)
>
> [root at mycluster31-bw5yi3lzkw45-master-0 ~]# podman ps
> CONTAINER ID  IMAGE
>      COMMAND               CREATED         STATUS             PORTS
> NAMES
> e8b9a439194e
> docker.io/openstackmagnum/heat-container-agent:wallaby-stable-1
>  /usr/bin/start-he...  30 minutes ago  Up 30 minutes ago
>  heat-container-agent
>
>
>
> On Tue, Aug 1, 2023 at 5:27 PM Satish Patel <satish.txt at gmail.com> wrote:
>
>> After some spelunking I found some error messages on instance in
>> journalctl. Why error logs showing podman?
>>
>> https://paste.opendev.org/show/bp1iEBV2meihZmRtH2M1/
>>
>> On Tue, Aug 1, 2023 at 5:20 PM Satish Patel <satish.txt at gmail.com> wrote:
>>
>>> Folks,
>>>
>>> I am running the Xena release and fedora-coreos-31.X image. My cluster
>>> is always throwing an error kube_masters CREATE_FAILED.
>>>
>>> This is my template:
>>>
>>> openstack coe cluster template create   --coe kubernetes   --image
>>> "fedora-coreos-35.20220116"   --flavor gen.medium   --master-flavor
>>> gen.medium   --docker-storage-driver overlay2 --keypair jmp1-key
>>>  --external-network net_eng_vlan_39 --network-driver flannel
>>> --dns-nameserver 8.8.8.8
>>> --labels="container_runtime=containerd,cinder_csi_enabled=false" --labels
>>> kube_tag=v1.21.11-rancher1,hyperkube_prefix=docker.io/rancher/
>>> k8s-new-template-31
>>>
>>> Command to create cluster:
>>>
>>> openstack coe cluster create --cluster-template k8s-new-template-31
>>> --master-count 1 --node-count 2 --keypair jmp1-key mycluster31
>>>
>>> Here is the output of heat stack
>>>
>>> [root at ostack-eng-osa images]# heat resource-list
>>> mycluster31-bw5yi3lzkw45
>>> WARNING (shell) "heat resource-list" is deprecated, please use
>>> "openstack stack resource list" instead
>>>
>>> +-------------------------------+--------------------------------------+----------------------------------------------------------------------------------------------------------------+-----------------+----------------------+
>>> | resource_name                 | physical_resource_id                 |
>>> resource_type
>>>                                    | resource_status | updated_time
>>> |
>>>
>>> +-------------------------------+--------------------------------------+----------------------------------------------------------------------------------------------------------------+-----------------+----------------------+
>>> | api_address_floating_switch   |                                      |
>>> Magnum::FloatingIPAddressSwitcher
>>>                                    | INIT_COMPLETE   | 2023-08-01T20:55:49Z
>>> |
>>> | api_address_lb_switch         |                                      |
>>> Magnum::ApiGatewaySwitcher
>>>                                     | INIT_COMPLETE   |
>>> 2023-08-01T20:55:49Z |
>>> | api_lb                        | 99e0f887-fbe2-4b2f-b3a1-b1834c9a21c2 |
>>> file:///openstack/venvs/magnum-24.5.1/lib/python3.8/site-packages/magnum/drivers/common/templates/lb_api.yaml
>>>  | CREATE_COMPLETE | 2023-08-01T20:55:49Z |
>>> | etcd_address_lb_switch        |                                      |
>>> Magnum::ApiGatewaySwitcher
>>>                                     | INIT_COMPLETE   |
>>> 2023-08-01T20:55:49Z |
>>> | etcd_lb                       | d4ba15f3-8862-4f2b-a2cf-53eafd36d286 |
>>> file:///openstack/venvs/magnum-24.5.1/lib/python3.8/site-packages/magnum/drivers/common/templates/lb_etcd.yaml
>>> | CREATE_COMPLETE | 2023-08-01T20:55:49Z |
>>> | kube_cluster_config           |                                      |
>>> OS::Heat::SoftwareConfig
>>>                                     | INIT_COMPLETE   |
>>> 2023-08-01T20:55:49Z |
>>> | kube_cluster_deploy           |                                      |
>>> OS::Heat::SoftwareDeployment
>>>                                     | INIT_COMPLETE   |
>>> 2023-08-01T20:55:49Z |
>>> | kube_masters                  | 9ac8fc3e-a7d8-4eca-90c6-f66a8e0c43f0 |
>>> OS::Heat::ResourceGroup
>>>                                    | CREATE_FAILED   | 2023-08-01T20:55:49Z
>>> |
>>> | kube_minions                  |                                      |
>>> OS::Heat::ResourceGroup
>>>                                    | INIT_COMPLETE   | 2023-08-01T20:55:49Z
>>> |
>>> | master_nodes_server_group     | 19c9b300-f655-4db4-b03e-ea1479c541db |
>>> OS::Nova::ServerGroup
>>>                                    | CREATE_COMPLETE | 2023-08-01T20:55:49Z
>>> |
>>> | network                       | a908f229-fe8f-4ab8-b245-e8cf90c1b233 |
>>> file:///openstack/venvs/magnum-24.5.1/lib/python3.8/site-packages/magnum/drivers/common/templates/network.yaml
>>> | CREATE_COMPLETE | 2023-08-01T20:55:49Z |
>>> | secgroup_kube_master          | 79e6b233-1a18-48c4-8a4f-766819eb945f |
>>> OS::Neutron::SecurityGroup
>>>                                     | CREATE_COMPLETE |
>>> 2023-08-01T20:55:49Z |
>>> | secgroup_kube_minion          | 2a908ffb-15bf-45c5-adad-6930b0313e94 |
>>> OS::Neutron::SecurityGroup
>>>                                     | CREATE_COMPLETE |
>>> 2023-08-01T20:55:49Z |
>>> | secgroup_rule_tcp_kube_minion | 95779e79-a8bc-4ed4-b035-fc21758bd241 |
>>> OS::Neutron::SecurityGroupRule
>>>                                     | CREATE_COMPLETE |
>>> 2023-08-01T20:55:49Z |
>>> | secgroup_rule_udp_kube_minion | 2a630b3e-51ca-4504-9013-353cbe7c581b |
>>> OS::Neutron::SecurityGroupRule
>>>                                     | CREATE_COMPLETE |
>>> 2023-08-01T20:55:49Z |
>>> | worker_nodes_server_group     | d14b0630-95fa-46dc-81e3-2f90e62c7943 |
>>> OS::Nova::ServerGroup
>>>                                    | CREATE_COMPLETE | 2023-08-01T20:55:49Z
>>> |
>>>
>>> +-------------------------------+--------------------------------------+----------------------------------------------------------------------------------------------------------------+-----------------+----------------------+
>>>
>>>
>>> I can ssh into an instance but am not sure what logs I should be chasing
>>> to find the proper issue. Any kind of help appreciated
>>>
>>>
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